Character recovery method and terminal equipment

A technology of terminal equipment and recovery method, which is applied in the direction of electronic digital data processing, input/output process of data processing, instruments, etc., and can solve problems such as user loss, mistaken deletion, and complex operation of text input process

Inactive Publication Date: 2014-02-05
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of the above text input, the inventor found that the prior art has at least the following problems: in the process of text input, if the input needs to be deleted, the deletion process often occurs in the process of deletion, for example, originally wanted to delete a However, many characters are deleted, and the original correct content is also deleted. In this way, the original correct content needs to be re-edited, which makes the operation of the text input process complicated, which makes the user's text input time long and inefficient, which in turn makes the user The user experience of the software used for text input is low, resulting in the loss of users

Method used

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  • Character recovery method and terminal equipment
  • Character recovery method and terminal equipment
  • Character recovery method and terminal equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1 of the present invention provides a method for recovering characters, see figure 1 , the method can include:

[0034] 101. The terminal device receives a deletion request input by the user;

[0035] Wherein, the terminal device receives the deletion request input by the user, which may include:

[0036] The terminal device receives a delete request input by the user through the delete key on the keyboard of the terminal device;

[0037] For example, the terminal device may receive a deletion request input by the user through the delete key "Backspace" or "Delete" on the keyboard of the terminal device;

[0038] or,

[0039] The terminal device receives a deletion request input by the user through the direction of the displacement vector of at least one contact applied to the terminal device on the screen of the terminal device;

[0040] For example, the terminal device may receive a deletion request input by the user through a sliding operation in a cer...

Embodiment 2

[0065] Embodiment 2 of the present invention provides a terminal device 20, see figure 2 , the terminal device 20 may include:

[0066] a receiving unit 201, configured to receive a deletion request input by a user;

[0067] A deleting unit 202, configured to delete characters corresponding to the deletion request according to the deletion request input by the user received by the receiving unit 201;

[0068] A detection unit 203, configured to detect a displacement vector direction of at least one touch point applied by the user to the terminal device on the screen of the terminal device;

[0069] The restoration unit 204 is configured to restore the character corresponding to the deletion request if the detection unit 203 detects that the displacement vector direction of at least one touch point applied by the user to the terminal device on the screen of the terminal device is consistent with the first preset direction .

[0070] Further, the receiving unit 201 may speci...

Embodiment 3

[0077] Embodiment 3 of the present invention provides another terminal device 30, see image 3 , the terminal device 30 may include:

[0078] At least one processor 301, a memory 302, a receiver 303, and at least one communication bus 304, which are used to realize the connection and mutual communication between the processor 301, the memory 302 and other modules not shown;

[0079] Wherein, the receiver 303 may obtain a device operated by the user, such as a keyboard or a touch screen screen of the terminal device 30;

[0080] Wherein, the communication bus 304 may be an Industry Standard Architecture (Industry Standard Architecture, ISA for short) bus, a Peripheral Component Interconnect (PCI for short) bus, or an Extended Industry Standard Architecture (EISA for short). ) bus, etc. The bus 304 can be divided into address bus, data bus, control bus and so on. For convenience, image 3 Indicated by only one thick line, but does not mean that there is only one bus or one t...

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PUM

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Abstract

The embodiment of the invention provides a character recovery method and terminal equipment and relates to the field of terminals. Deleted characters can be recovered when texts are input; a text input course is simple to operate, quick and efficient, so that the user experience of software used during the text input is improved; and more users use the software. The method comprises the steps that the terminal equipment receives a deletion request input by the user; the terminal equipment deletes a character corresponding to the deletion request according to the deletion request input by the user; and the terminal equipment recovers the character corresponding to the deletion request if a displacement vector direction of at least one contact on a terminal equipment screen is detected to be the same as a first preset direction, wherein the contact is applied by the user on the terminal equipment.

Description

technical field [0001] The invention relates to the field of terminals, in particular to a character recovery method and terminal equipment. Background technique [0002] With the continuous development of terminal technology, it has become an indispensable content in people's daily work and life to realize electronic document editing and text information editing through text input in various terminals. Therefore, text input has become a part of work and life. An important medium; for example, electronic document editing input, email content editing input, short message editing input, instant messaging software communication input, etc., are inseparable from the medium of text input; and in text input, input errors often occur In this case, the wrong content needs to be deleted. [0003] In the process of the above text input, the inventor found that the prior art has at least the following problems: in the process of text input, if the input needs to be deleted, the deleti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488G06F3/0484
Inventor 张倩
Owner HUAWEI TECH CO LTD
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